项目投资现金流量表和项目资本金现金流量表的相同之处是（）。 A.现金流入相同 B.现

下列各句中，没有语病的一句是[ ]

A．国际奥委会提出了“严禁使用兴奋剂类药物，坚决打击隐瞒实际年龄现象”，要求各国奥委会带头执行，严格遵守。

B．2008年7月29日至8月4日，大陆两家旅游公司共180多人，赴台湾考察旅游线路，沿途受到台湾民众的热烈欢迎和热情接待。

C．日前，安南呼吁各国政府及社会组织重视日益泛滥的国际恐怖主义活动，停止至今还在各地愈演愈烈地制造自杀性爆炸事件的恶劣风气。

D．2008年上半年，深圳每平方公里土地GDP产出1.31亿元，比去年同期增加13个百分点，靠的是政府和企业大幅度的科技投入取得的。

下列哪些患者不应该怀疑肺癌

A．出现刺激性咳嗽持续2～3周，治疗无效

B．持续或反复在短期内痰中带血而无其他原因可解释者

C．局限而固定的喘鸣音或湿啰音，随咳嗽而改变者

D．原因不明的肺脓肿，中毒症状轻、痰量少，抗炎治疗效果不明显者

C

The world record for fastest text message typing is held by a 21-year-old college student from Utah, but his flexible fingers could mean serious injury later on. Most adults aged 18-21 prefer texting over e-mail or phone calls, and ergonomics(人体工程学) researchers are starting to wonder whether it’s putting the younger generation at risk for some overuse injuries – once reserved for older adults who have spent years in front of a computer. Judith Gold, an assistant professor of Epidemiology at the College of Health Professions and Social Work, thinks this might be the case. At this year’s annual meeting of the American Public Health Association, she presented previous research which suggested that among college students, the more they texted, the more pain they had in their neck and shoulders.

“What we’ve seen so far is very similar to what we see with office workers who’ve spent most of their time at a computer,” said Gold, who directs the Ergonomics and Work Physiology Laboratory. “The way the body is positioned for texting – stationary（不动的）shoulders and back with rapidly moving fingers – is similar to the position for typing on a computer.”

Text messaging is a fairly new technology, Gold says, so this is a new area of research among ergonomists. “But given the similarities in body position, findings from research on overuse injuries from computers could be applied here,” she said.

Current studies on computer use show office workers have the tendency to get involved in such diseases as tunnel syndrome, bursitis, and tendonitis.

In Gold’s lab, she and her team use tools like special cameras, motion analysis and heart rate monitors to study the body’s position in several job-related situations. But given the popularity of text messaging among young adults, Gold wants to explore further into the physiological effects of this latest form of communication.

“Looking around our campus, you see every student on their cell phones, typing away,” she said. “It’s the age group that texts the most, so it’s important to know what the health effects may be in order to learn whether it will cause long term damage.”

64. Which of the following are ergonomics researchers not sure about?

A. A 21-year-old college student holds the world record for fastest text message typing.

B. Most adults aged 18-21 prefer texting over e-mail or phone calls.

C. Overuse of computer will cause injuries to health.

D. Over text message will cause long term damage to health.

65. Current studies on computer use will lead people to believe that ______.

A. office workers are good at texting messages

B. office workers tend to suffer from some kinds of physical problems

C. texting messages seriously damage people’s health

D. e-mails and phone calls will be forbidden

66. When texting messages, college students will ______.

A. keep moving shoulders and back

B. move fingers very fast with shoulders and back still

C. spend most of their time at a computer

D. look around their campus

67. The most suitable title of this passage may be ______.

A. Over text messaging could cause shoulder and neck pain

B. Overuse of computers could cause diseases

C. A new world record for fastest text message typing

D. A new scientific discovery by ergonomics researchers

牙齿的增龄性变化是牙釉质磨耗，牙骨质变薄，牙髓腔变小。（）

一个班集体主要有了班主任，就有了前进的动力。 [ ]